Headsets
Headsets fall into several categories (see below). There are external cup threadless headsets, which must be pressed into the frame. Another commonly used type is the zero-stack semi-integrated threadless headset, which also must be pressed into the frame, but unlike external cups, the cups sit flush with the headtube. Drop-in headsets have the bearing seats molded or machined directly into the frame where the cartridge bearings sit. The oldest and now uncommon type is the threaded headset.
Cane Creek Forty 38/26 mm - 1" fork ring
Ring with sealing rubber, for 1" - 25.4 mm fork columns, internal diameter of the ring 26 mm.
Ritchey Comp stem cap
The new Ritchey stem cap, crafted from aluminum alloy, comes with a screw, weighing 8 g.
FSA Cone Spacer HS2051 upper bearing cover for Orbit 1 1/8"
Upper cover of the FSA Orbit 1.5 ZS headset bearing 1 1/8", inner diameter 28.6 mm, outer diameter 46 mm, height 8.3 mm.
Kovys steering lock washer 25.4 mm / 2 mm
Steel lock washer with a thickness of 2 mm, for securing in steering with threaded headsets, for a 25.4 mm diameter steerer tube.
Force headset spacer 1 1/8" 15 mm tapered
Aluminum spacer 1 1/8", 15 mm, circular radius 3x5 mm, available in white/black/red/blue/green color.
Force upper headset nut 1" black
Upper hexagonal steering nut. Material: chrome/iron.
Focus spacer for Ace-System for Raven gen4
Original replacement stem spacer for Ace-System designed for Focus Raven 4th generation bikes.
Thomson Stem End Cap headset plug
Headset cap, model SM-A001, for 1 1/8" diameter, aluminum alloy, black anodized, silver Thomson logos.
Ritchey Spacer Set 1 1/8" - 2x10mm/3x5mm HP Silver
Stem spacer set, aluminum alloy material, for 1 1/8" - 28.6 mm steerer tube, includes spacers 2x10 mm and 3x5 mm.
Shaman Racing headset cap 1 1/8" Oremnts gold
1 1/8" headset cap made from aluminum alloy Al 6061, featuring a unique OREMNTS design - Krušné hory, weight 5.8 g.
Chromag Top Cap headset cap
Headset cap, material aluminum, weight 9 g, for 1 1/8" forks, various colors.
XLC AP-S01 headset cap green
Stylish XLC AP-S01 headset cap, made of aluminum, star nut, weight 26 g.
Wolf Tooth Ultralight headset top cap blue
Super lightweight headset cap, material AL 6061-T6, weight 8 g, colored anodization.
PRO hedgehog with cap for THARSIS Di2 stems black
Hedgehog with a cap and integrated Shimano Di2 battery holder, designed for Pro Tharsis Di2 stems for 1 1/8".
Wolf Tooth Ultralight headset cap + 5 mm spacer orange
Headset cap and 5 mm spacer (2-in-1), for carbon fork steerer tubes, 6061-T6 aluminum, weight 12 g.
Shaman Racing spacer for stem 1 1/8", 1 x 16 mm
They ensure the correct position of the stem on the fork steerer tube.
FSA Carbon 1 1/8" x 5 mm spacer under stem
Carbon spacer for stem, height 5 mm, material UD Carbon, for 1 1/8" steerer, manufacturer code 160-4324.
THOMSON Stem Cap silver
CNC machined Alu cap by Thomson for 1 1/8" stems, made in the USA.
Force spacer 1 1/8" 5 mm tapered
Aluminum spacer 1 1/8", 5 mm, circular radius 1x5 mm, available in white/black/red/blue/green.
Aerozine XAS-510 spacers 5/5/10 mm
Lightweight spacer rings in several interesting color options.
Mortop NU9 headset adapter from 1.5 to 1 1/8" steerer tube
The Mortop NU9 headset adapter from 1.5 to a 1 1/8" steerer allows you to fit a fork with a 1 1/8" steerer diameter into a 1.5" frame. For bikes.